What does SAP stands for â SAP stands for Systems, Applications and Products in data processing. 1  SAP is the fourth largest software company in the world. 2  The SAP R/3 system is a business software package designed to integrate all areas of a business.
Most of this emitted radiation is at longer wavelengths than solar radiation. Unlike solar radiation, which is mostly at wavelengths visible to the human eye, the Earth's longwave radiation is mostly at infrared wavelengths, which are invisible to the human eye.
The Sunâs energy has traveled across space as. electromagnetic radiation, and that is the form. in which it arrives on Earth. It is this radiation. that determines the effect of the Sunâs energy. on the Earth and its climate. Infrared radiation, radio waves, visible light, and ultraviolet rays. are all forms of electromagnetic radiation. One. of the best ways to understand the production. of this type of energy is to consider how it is. emitted by atoms, in particular the hydrogen. atom.